from datetime import datetime
from typing import Optional

from pydantic import BaseModel, ConfigDict, Field


class IssueQuotaTargetSchema(BaseModel):
    """发放明细"""

    owner_type: str = Field(
        description="owner类型: EMPLOYEE(支付宝id)/PHONE(手机号)/ENTERPRISE_PAY_UID(员工企业码id)"
    )
    owner_id: str = Field(description="owner ID")
    quota: float = Field(description="发放额度")
    amount: Optional[float] = Field(default=None, description="面额")


class ExpenseQuotaCreateSchema(BaseModel):
    """创建余额/点券请求 (alipay.ebpp.invoice.expensecontrol.quota.create)"""

    target_type: str = Field(
        description="额度维度 (必填): INSTITUTION(制度维度)/EXPENSE_TYPE(费用类型维度)"
    )
    target_id: str = Field(description="额度维度ID (必填)")
    enterprise_id: str = Field(description="企业ID (必填)")
    effective_start_date: Optional[datetime] = Field(default=None, description="额度生效时间")
    effective_end_date: Optional[datetime] = Field(default=None, description="额度失效时间")
    outer_source_id: Optional[str] = Field(default=None, description="外部幂等id")
    quota_type: Optional[str] = Field(
        default="CAP", description="额度类型: COUPON(点券)/CAP(余额)/COUNT(次卡)"
    )
    share_mode: Optional[str] = Field(
        default="0", description="是否可转增: 0(不可转增)/1(可转增)"
    )
    issue_name: Optional[str] = Field(default=None, max_length=20, description="发放名称")
    issue_desc: Optional[str] = Field(default=None, max_length=200, description="发放描述")
    issue_quota_target_list: Optional[list[IssueQuotaTargetSchema]] = Field(
        default=None, description="发放明细列表"
    )


class QuotaCreateSchema(BaseModel):
    """创建额度请求 (本地)"""

    employee_id: str = Field(description="员工ID")
    institution_id: str = Field(description="制度ID")
    total_amount: float = Field(description="总金额")
    available_amount: Optional[float] = Field(default=None, description="可用金额")
    valid_from: Optional[datetime] = Field(default=None, description="有效期开始")
    valid_to: Optional[datetime] = Field(default=None, description="有效期结束")


class QuotaUpdateSchema(BaseModel):
    """更新额度请求"""

    total_amount: Optional[float] = Field(default=None, description="总金额")
    available_amount: Optional[float] = Field(default=None, description="可用金额")
    valid_from: Optional[datetime] = Field(default=None, description="有效期开始")
    valid_to: Optional[datetime] = Field(default=None, description="有效期结束")


class ExpenseQuotaModifySchema(BaseModel):
    """修改余额/点券请求 (alipay.ebpp.invoice.expensecontrol.quota.modify)"""

    quota_id: str = Field(description="额度ID (必填)")
    action: str = Field(
        description="变更模式 (必填): ADD(增加额度)/DEDUCT(减少额度)/MODIFY_SHARE_MODE(修改转赠属性)"
    )
    outer_source_id: str = Field(description="外部操作幂等ID (必填)")
    enterprise_id: str = Field(description="企业ID (必填)")
    amount: Optional[float] = Field(default=None, description="变更金额")
    share_mode: Optional[str] = Field(
        default=None, description="是否可转增: 0(不可转增)/1(可转增)"
    )


class ExpenseQuotaDeleteSchema(BaseModel):
    """删除额度请求 (alipay.ebpp.invoice.expensecontrol.quota.delete)"""

    enterprise_id: str = Field(description="企业ID (必填)")
    quota_id: Optional[str] = Field(default=None, description="额度ID")
    issue_batch_id: Optional[str] = Field(default=None, description="发放批次ID")


class ExpenseQuotaQuerySchema(BaseModel):
    """查询余额/点券请求"""

    owner_type: str = Field(
        description="额度所属者类型 (必填): EMPLOYEE(支付宝id)/ENTERPRISE_PAY_UID(企业码id)/PHONE(手机号)"
    )
    page_size: int = Field(default=20, description="每页条数")
    page_num: int = Field(default=1, description="页码")
    target_type: Optional[str] = Field(
        default=None, description="额度维度: EXPENSE_TYPE/RULE_GROUP_AGGREGATION/INSTITUTION"
    )
    target_id: Optional[str] = Field(default=None, description="额度维度ID")
    owner_id: Optional[str] = Field(default=None, description="额度所属者ID")
    owner_open_id: Optional[str] = Field(default=None, description="额度所属者开放ID")
    enterprise_id: Optional[str] = Field(default=None, description="企业ID")
    quota_id_list: Optional[list[str]] = Field(default=None, description="额度ID列表")
    quota_type: Optional[str] = Field(default=None, description="额度类型: COUPON/CAP")


class QuotaDetailInfoSchema(BaseModel):
    """额度详细信息"""

    quota_id: Optional[str] = Field(default=None, description="额度ID")
    target_type: Optional[str] = Field(default=None, description="额度维度")
    target_id: Optional[str] = Field(default=None, description="额度维度ID")
    quota_type: Optional[str] = Field(default=None, description="额度类型")
    owner_type: Optional[str] = Field(default=None, description="额度所属者类型")
    owner_id: Optional[str] = Field(default=None, description="额度所属者ID")
    owner_open_id: Optional[str] = Field(default=None, description="额度所属者开放ID")
    total_amount: Optional[float] = Field(default=None, description="总金额")
    available_amount: Optional[float] = Field(default=None, description="可用金额")
    frozen_amount: Optional[float] = Field(default=None, description="冻结金额")
    consumed_amount: Optional[float] = Field(default=None, description="已消费金额")
    effective_start_date: Optional[str] = Field(default=None, description="生效开始时间")
    effective_end_date: Optional[str] = Field(default=None, description="生效结束时间")
    status: Optional[str] = Field(default=None, description="状态")


class ExpenseQuotaQueryOutSchema(BaseModel):
    """查询余额/点券响应"""

    page_size: int = Field(description="每页条数")
    page_num: int = Field(description="页码")
    total_page_count: int = Field(description="总页数")
    total_count: Optional[int] = Field(default=None, description="总记录数")
    quota_detail_info_list: Optional[list[QuotaDetailInfoSchema]] = Field(
        default=None, description="额度详细信息列表"
    )


class QuotaOutSchema(BaseModel):
    """额度响应模型"""

    model_config = ConfigDict(from_attributes=True)

    id: int = Field(description="主键ID")
    quota_id: Optional[str] = Field(default=None, description="额度ID")
    target_type: Optional[str] = Field(default=None, description="额度维度")
    target_id: Optional[str] = Field(default=None, description="额度维度ID")
    quota_type: Optional[str] = Field(default=None, description="额度类型")
    employee_id: Optional[str] = Field(default=None, description="员工ID")
    institution_id: Optional[str] = Field(default=None, description="制度ID")
    out_biz_no: Optional[str] = Field(default=None, description="外部业务编号")
    total_amount: Optional[float] = Field(default=None, description="总金额")
    available_amount: Optional[float] = Field(default=None, description="可用金额")
    frozen_amount: Optional[float] = Field(default=None, description="冻结金额")
    valid_from: Optional[datetime] = Field(default=None, description="有效期开始")
    valid_to: Optional[datetime] = Field(default=None, description="有效期结束")
    status: str = Field(description="状态")
    created_time: Optional[datetime] = Field(default=None, description="创建时间")
    updated_time: Optional[datetime] = Field(default=None, description="更新时间")


class QuotaListOutSchema(BaseModel):
    """额度列表响应"""

    model_config = ConfigDict(from_attributes=True)

    id: int = Field(description="主键ID")
    quota_id: Optional[str] = Field(default=None, description="额度ID")
    target_type: Optional[str] = Field(default=None, description="额度维度")
    target_id: Optional[str] = Field(default=None, description="额度维度ID")
    quota_type: Optional[str] = Field(default=None, description="额度类型")
    employee_id: Optional[str] = Field(default=None, description="员工ID")
    institution_id: Optional[str] = Field(default=None, description="制度ID")
    total_amount: Optional[float] = Field(default=None, description="总金额")
    available_amount: Optional[float] = Field(default=None, description="可用金额")
    status: str = Field(description="状态")
    created_time: Optional[datetime] = Field(default=None, description="创建时间")


class QuotaOperationOutSchema(BaseModel):
    """额度操作响应"""

    model_config = ConfigDict(from_attributes=True)

    out_biz_no: Optional[str] = Field(default=None, description="外部业务编号")
    quota_id: Optional[str] = Field(default=None, description="额度ID")
    result: Optional[bool] = Field(default=None, description="操作结果")